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  • paracetamol

    paracetamol

    Name: paracetamol CAS No.: 103-90-2 Appearance: Colorless crystalline powder Molecular formula: C8H9NO2 Molecular Weight: 151.163 Melting point:168°C-172℃  PACKAGE:25KGS/BAG

  • Vitamin B1

    Vitamin B1 Thiamine Hydrochloride

    Name:Vitamin B1, Thiamine hydrochloride, Vitamin HCL Appearance: white or faintly yellow, crystalline powder CAS No.:50-81-7 Standard:BP2018/EP9.2 Molecular formula: C12H17ClN4OS·HCl

  • 25kg/drum paracetamol Raw Material

    Paracetamol Raw Material Wholesale CAS 103-90-2

    Name: Paracetamol CAS No.: 103-90-2 Appearance: White crystal powder Molecular formula: C8H9NO2 Molecular Weight: 151.1649 Density: 1.293 g/cm3 Melting point: 168-172℃ Water solubility: 14 g/L (20℃) Water solubility: 14 g/L (20 ºC)

  • Vitamin C

    Vitamin C, L-Ascorbic acid CAS 50-81-7

    Name: Vitamin C, L-Ascorbic acid Specfication: 35% feed grade CAS No.: 50-81-7 Molecular formula: C6H8O6 Appearance: A almost white or light yellow powder Usage: Animal Feed Additive

  • Sodium Benzoate Columnar

    Sodium Benzoate Columnar

    Name: Sodium Benzoate           CAS No.: 532-32-1 EINECS No:208-534-8 Appearance:White granules or crystalline powder Molecular formula: C7H5NaO2 Molecular Weight: 144.1032 Density: 1.44 g/cm³ Melting point: 300℃ Boiling point: 249.3°C at 760 mmHg Flash point: 111.4°C Water solubility: soluble Vapor Pressure: 0.0122mmHg at 25°C

  • Sodium Benzoate Ball/Granular

    Sodium Benzoate Ball/Granular CAS NO.:532-32-1 Wholesale Preservatives Origin From China.

    Anhui Sinotech company strictly select GMP products, support customer registration , and provide professional services to chemical customers in the global market.Purchase Sodium Benzoate Ball/Granular CAS NO.:532-32-1,inquiry Anhui Sinotech .   Name:  Sodium Benzoate Ball/Granular CAS No.:  532-32-1 Molecular formula: C7H5NaO2 Molecular Weight:  144.1032 Melting point: >300°C Boiling point: 249.3°C at 760 mmHg Density:1,44 g/cm3 Molecular structure: Description: Sodium benzoate balls/granules CAS NO.: 532-32-1, is an organic substance. It is white particles. Odorless or slightly benzoin smell. It has a slightly sweet and astringent taste. It is stable in the air, easily soluble in water, and soluble in ethanol, glycerol and methanol. After entering the body, sodium benzoate undergoes a biotransformation process and is excreted with urine without accumulating in the body. As long as it is within the normal dosage range, it is harmless to t...

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Labor Day Holiday Notice

Labor Day Holiday Notice

Dear all, We would like to inform you that our company will be observing the Labor Day holiday from May 1st to May 5th. During this period, our office will be closed as our team takes a well-deserved ...

Methyl high hydrogen silicone oil
2022-05-26
product description
Under the action of metal salt catalysts, it can be cross-linked to form a film at low temperature, and a waterproof film can be formed on the surface of various substances. Is the fabric waterproof. In addition, it is used as a release agent and cross-linking agent for paper. Anti-yellowing agent for high-temperature vulcanized silicone rubber, addition type silicone rubber series products are used as cross-linking agent, and can also be used to dilute silicone rubber ink.

Product Series
HS-20 HS-30
Performance and Application
1. Used as anti-yellowing agent and coupling agent in high temperature mixing silicone rubber (HTV);

2. Crosslinking agent for addition type liquid silicone rubber;

3. Waterproof clothing, waterproofing agent (water repellent, water repellent) in waterproof gypsum board, under the action of metal salt catalyst, it can be cross-linked to form a film at low temperature, forming a waterproof film on the surface;

4. The surface treatment of MgO (electrical grade MgO) plays an insulating role;

5. In the textile and clothing industries, it is used as softener, water repellant, hand feeling improver, sewing thread lubrication, chemical fiber spinneret lubrication and garment lining auxiliaries.

chemical definition
Methyl polysiloxane with different kinematic viscosities, all methyl groups on the silicon atom side of the main chain are replaced by hydrogen atoms.

Application industry
1. Silicone rubber industry: anti-yellowing agent, coupling agent, bridging agent

2. Waterproof industry: water repellent, water repellent

3. Insulation industry: surface treatment of MgO

4. Textile industry: softener, water repellent, hand oil
 
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